<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

/*
|--------------------------------------------------------------------------
| File and Directory Modes
|--------------------------------------------------------------------------
|
| These prefs are used when checking and setting modes when working
| with the file system.  The defaults are fine on servers with proper
| security, but you may wish (or even need) to change the values in
| certain environments (Apache running a separate process for each
| user, PHP under CGI with Apache suEXEC, etc.).  Octal values should
| always be used to set the mode correctly.
|
*/
define('FILE_READ_MODE', 0644);
define('FILE_WRITE_MODE', 0666);
define('DIR_READ_MODE', 0755);
define('DIR_WRITE_MODE', 0777);

/*
|--------------------------------------------------------------------------
| File Stream Modes
|--------------------------------------------------------------------------
|
| These modes are used when working with fopen()/popen()
|
*/

define('FOPEN_READ',							'rb');
define('FOPEN_READ_WRITE',						'r+b');
define('FOPEN_WRITE_CREATE_DESTRUCTIVE',		'wb'); // truncates existing file data, use with care
define('FOPEN_READ_WRITE_CREATE_DESTRUCTIVE',	'w+b'); // truncates existing file data, use with care
define('FOPEN_WRITE_CREATE',					'ab');
define('FOPEN_READ_WRITE_CREATE',				'a+b');
define('FOPEN_WRITE_CREATE_STRICT',				'xb');
define('FOPEN_READ_WRITE_CREATE_STRICT',		'x+b');

/* * ***目录常量**** */

//数据模型常量
if (!defined('MODELPATH')) {
    define('MODELPATH', APPPATH . 'models' . '/');
}

//libraries 目录常量
if (!defined('LIBPATH')) {
    define('LIBPATH', APPPATH . 'libraries' . '/');
}

//uploads 目录常量
if (!defined('UPLOADPATH')) {
    define('UPLOADPATH',   './uploads' . '/');
}

if (!defined('FCUPLOADPATH')) {
    define('FCUPLOADPATH',   FCPATH . '/uploads' . '/');
}

//uploads/temp 临时文件上传目录
if (!defined('UPLOADTEMP')) {
    define('UPLOADTEMP', FCPATH . '/' . 'uploads' . '/temp/');
}

/* * ***目录常量**** */


/* * ***字符集常量**** */
if (!defined('CHARSET')) {
    define('CHARSET', 'UTF-8');
}

/* End of file constants.php */
/* Location: ./application/config/constants.php */
